Seismic hazard assessment in earthquake-prone regions
Author(s): Shota Kato
Abstract: Seismic hazard assessment is a critical process for understanding and mitigating the risks associated with earthquakes in vulnerable regions. This paper provides a comprehensive analysis of the methodologies used in seismic hazard assessment, including probabilistic seismic hazard analysis (PSHA) and deterministic seismic hazard analysis (DSHA). It explores the key parameters involved, such as seismic source characterization, ground motion prediction equations, and site-specific response analysis. The study highlights recent advancements in seismic hazard mapping, the integration of geological and geophysical data, and the use of advanced computational models. Case studies from various earthquake-prone regions illustrate the practical applications and challenges of seismic hazard assessment. The paper concludes with recommendations for improving hazard assessment practices and enhancing earthquake resilience through informed urban planning, building codes, and public awareness.
Pages: 206-209 | Views: 791 | Downloads: 642Download Full Article: Click Here
How to cite this article:
Shota Kato. Seismic hazard assessment in earthquake-prone regions. Int J Geogr Geol Environ 2022;4(1):206-209.
